The Rock, though I hate to admit it. At first I figured "oh, dumb jock playing a dumb jock, he'll disappear after this." But the guy is actually really cool

Ok, let's say your house has power and nothing else in the area does. You will have no internet. No phone. No TV. Does every single store in the area also have a solar array? Is every car electric? There will always be a need for a power grid, and it will always be a problem if it's knocked out